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Emerald|Lab Grown|IGI

4.36ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG821638864

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821638864

Diamond specifications and retailer prices

From $5,603 AUD
$3,936 USD
As of October 30, 2026
Save $33,047 AUD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $38,651 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.36ct lab-grown emerald diamond

This 4.36ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821638864 or 821638864. Listed at 11 retailers as of October 29, 2026, with prices from $5,603 to $38,651, a $33,047 spread on the same certified stone. Do Amore Diamonds lists it at $38,651. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.36
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638864
Dimensions10.68 × 7.64 × 5.18 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.68 mm7.64 mm4.36 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638864
Side View
Table 58.0%Crown 33.6°Girdle: STK-THKPavilion 42.1°Culet: LargeDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $38,651 AUD|Low: $5,603 AUD|High: $47,432 AUD|Avg: $18,448 AUD|-12.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6$5,603 AUD
Retailer 10$6,598 AUD
Retailer 12$7,092 AUD
Retailer 2$8,621 AUD
Retailer 11$8,989 AUD
Retailer 9$10,095 AUD
Retailer 7$12,411 AUD
Retailer 8$14,974 AUD
Retailer 5$17,980 AUD
Retailer 3$18,915 AUD
Do Amore Diamonds$38,651 AUD
Retailer 4$47,009 AUD

34 data points across 12 retailers

11 retailers$5,603 AUD to $38,651 AUD

A
Cheapest Retailer
-
$5,603 AUD
$3,936 USD
A
Retailer 2
-
$6,598 AUD
$4,635 USD
View
Retailer 3
-
$6,904 AUD
$4,850 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$7,092 AUD
$4,982 USD
View
A
Retailer 5
-
$8,621 AUD
$6,056 USD
View
A
Retailer 6
-
$8,989 AUD
$6,314 USD
View
A
Retailer 7
-
$10,095 AUD
$7,091 USD
View
B+
Retailer 8
-
$12,411 AUD
€8,303 EUR
View
B+
Retailer 9
-
$14,974 AUD
£8,282 GBP
View
B+
Retailer 10
-
$17,980 AUD
$12,630 USD
View
Most Expensive
B
Do Amore Diamonds
27-4BA44BDA5 · Oct 29
$38,651 AUD
$27,150 USD
View
10 more retailers have this diamond
Prices start from $5,603 AUDSave up to $33,047 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.36ct Emerald
$5,603 AUD